Casco Cove Coast Guard Station (ATU) 15 Day Weather Forecast, Attu United States

Current weather conditions and 15 day weather forecast for Casco Cove Coast Guard Station in Attu, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ATU

18 March 2025 Tue
0.7 ° C
( 33.2°F )

Blizzard
Blizzard
Feels Like : -6.9 ° C / 19.6°F
Humidity : % 99
Pressure : 991 mb
Wind Speed : 45.4 kmph / 28.2 miles from SESE
Visibility : 0 km
Precipitation (rainfall) : 1.63 mm
Cloud (%) : 100

15-day weather forecast for Casco Cove Coast Guard Station, Attu, United States

Date
18 March 2025 Tue
Weather forecastModerate rain Moderate rain
Low temperature0.4 ° C
High temperature2.9 ° C
Average Temperature1.4 ° C
Humidity% 96
Wind49 km/h
Chance of rain95%
19 March 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature0.6 ° C
High temperature1.7 ° C
Average Temperature1.2 ° C
Humidity% 90
Wind30.2 km/h
Chance of rain86%
20 March 2025 Thu
Weather forecastBlowing snow Blowing snow
Low temperature-0 ° C
High temperature0.9 ° C
Average Temperature0.4 ° C
Humidity% 74
Wind52.2 km/h
Chance of rain77%
21 March 2025 Fri
Weather forecastBlowing snow Blowing snow
Low temperature-0.7 ° C
High temperature0.3 ° C
Average Temperature-0.1 ° C
Humidity% 65
Wind52.2 km/h
Chance of rain88%
22 March 2025 Sat
Weather forecastLight freezing rain Light freezing rain
Low temperature-1.1 ° C
High temperature-0.5 ° C
Average Temperature-0.8 ° C
Humidity% 61
Wind19.4 km/h
Chance of rain78%
23 March 2025 Sun
Weather forecastPatchy light snow Patchy light snow
Low temperature-0.1 ° C
High temperature1.6 ° C
Average Temperature0.9 ° C
Humidity% 80
Wind58.7 km/h
Chance of rain88%
24 March 2025 Mon
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.6 ° C
High temperature2.1 ° C
Average Temperature1.9 ° C
Humidity% 85
Wind42.5 km/h
Chance of rain83%
25 March 2025 Tue
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature1.8 ° C
High temperature2.6 ° C
Average Temperature2.3 ° C
Humidity% 83
Wind42.8 km/h
Chance of rain0%
26 March 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.1 ° C
High temperature2.6 ° C
Average Temperature2.4 ° C
Humidity% 96
Wind28.8 km/h
Chance of rain84%
27 March 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.4 ° C
High temperature3.1 ° C
Average Temperature2.8 ° C
Humidity% 91
Wind11.9 km/h
Chance of rain0%
28 March 2025 Fri
Weather forecastSunny Sunny
Low temperature1.6 ° C
High temperature2.1 ° C
Average Temperature1.8 ° C
Humidity% 76
Wind15.1 km/h
Chance of rain0%
29 March 2025 Sat
Weather forecastSunny Sunny
Low temperature1.1 ° C
High temperature2.8 ° C
Average Temperature2 ° C
Humidity% 75
Wind25.2 km/h
Chance of rain0%
30 March 2025 Sun
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature2.9 ° C
High temperature3.4 ° C
Average Temperature3.3 ° C
Humidity% 82
Wind27.7 km/h
Chance of rain0%
31 March 2025 Mon
Weather forecastSunny Sunny
Low temperature2.4 ° C
High temperature3.4 ° C
Average Temperature2.9 ° C
Humidity% 82
Wind14.4 km/h
Chance of rain0%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
18 March 2025 Tue Moderate rain Moderate rain 0.4 ° C 2.9 ° C 1.4 ° C % 96 49 km/h 95%
19 March 2025 Wed Patchy rain nearby Patchy rain nearby 0.6 ° C 1.7 ° C 1.2 ° C % 90 30.2 km/h 86%
20 March 2025 Thu Blowing snow Blowing snow -0 ° C 0.9 ° C 0.4 ° C % 74 52.2 km/h 77%
21 March 2025 Fri Blowing snow Blowing snow -0.7 ° C 0.3 ° C -0.1 ° C % 65 52.2 km/h 88%
22 March 2025 Sat Light freezing rain Light freezing rain -1.1 ° C -0.5 ° C -0.8 ° C % 61 19.4 km/h 78%
23 March 2025 Sun Patchy light snow Patchy light snow -0.1 ° C 1.6 ° C 0.9 ° C % 80 58.7 km/h 88%
24 March 2025 Mon Patchy rain nearby Patchy rain nearby 1.6 ° C 2.1 ° C 1.9 ° C % 85 42.5 km/h 83%
25 March 2025 Tue Partly Cloudy  Partly Cloudy 1.8 ° C 2.6 ° C 2.3 ° C % 83 42.8 km/h 0%
26 March 2025 Wed Patchy rain nearby Patchy rain nearby 2.1 ° C 2.6 ° C 2.4 ° C % 96 28.8 km/h 84%
27 March 2025 Thu Patchy rain nearby Patchy rain nearby 2.4 ° C 3.1 ° C 2.8 ° C % 91 11.9 km/h 0%
28 March 2025 Fri Sunny Sunny 1.6 ° C 2.1 ° C 1.8 ° C % 76 15.1 km/h 0%
29 March 2025 Sat Sunny Sunny 1.1 ° C 2.8 ° C 2 ° C % 75 25.2 km/h 0%
30 March 2025 Sun Partly Cloudy  Partly Cloudy 2.9 ° C 3.4 ° C 3.3 ° C % 82 27.7 km/h 0%
31 March 2025 Mon Sunny Sunny 2.4 ° C 3.4 ° C 2.9 ° C % 82 14.4 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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